Subtract.-2.9 - 8.3
A. -11.2
B. -5.4
C. 11.2
D. 5.4
Answer: A
Mathematics
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A. -
B. -4
C. - 
D. 4
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A. 
B. 
C. 
D. 
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Factor out the greatest common factor. Be sure that the coefficient of the term of highest degree is positive.x(y + 4) + 2(y +4)
A. (xy + 4x) + (2y + 8) B. 2x(y +4) C. 4y(x + 2) D. (y +4)(x + 2)
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In a 30°–60° right triangle the length of the longer leg is the product of the shorter leg and
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